Hello, this item is a small Chinese famille rose porcelain vase, measuring 6 inches in height and 3.5 inches in width. The decoration features floral motifs in polychrome enamels over a black ground, a style popular during the late Qing Dynasty and well into the Republic period. The famille rose palette, developed in the 18th century, was widely used for export wares and continued into the 20th century, often with bold floral themes. The red stamped mark on the base is likely apocryphal, a common feature on Republic and later ceramics, intended to imitate earlier imperial seals.

Pieces like this are collectible but relatively common, with decorative value outweighing rarity. At auction, such vases generally sell in the range of 150 to 400 USD, depending on enamel quality, age, and condition.